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34 条记录 (耗时 0.031 秒)

    Variable valve lift apparatus
    3.
    发明授权
    Variable valve lift apparatus 有权
    可变气门举升装置

    公开(公告)号：US08807101B2

    公开(公告)日：2014-08-19

    申请号：US13100894

    申请日：2011-05-04

    申请人： Byong Young Choi ,  Gee Wook Shin ,  Sang Won Kim ,  Jin Kook Kong ,  Soo Hyung Woo ,  Jin Soon Kim ,  Jei Choon Yang

    发明人： Byong Young Choi ,  Gee Wook Shin ,  Sang Won Kim ,  Jin Kook Kong ,  Soo Hyung Woo ,  Jin Soon Kim ,  Jei Choon Yang

    IPC分类号： F01L1/34

    CPC分类号： F01L13/0021 ,  F01L1/185 ,  F01L13/0031

    摘要： A variable valve lift apparatus may include an outer tappet body of which a latching portion connecting hole and an outer tappet body guide hole may be formed therewithin, an inner tappet body of which an inner tappet body guide hole may be formed therewithin and slidably disposed within the outer tappet body, a latching portion which may be disposed within the inner tappet body guide hole and selectively coupled to the latching portion connecting hole, a latching portion support pin which guides the latching portion along a longitudinal direction of the inner tappet body guide hole and may be connected to the inner tappet body, a hydraulic pressure chamber, and a plunger which may be slidably disposed in the outer tappet body guide hole and selectively inserts the latching portion into the latching portion connecting hole according to the hydraulic pressure supplied from the hydraulic pressure chamber.

    摘要翻译： 可变气门提升装置可以包括外挺杆本体，其中可以在其中形成有闩锁部分连接孔和外挺杆本体引导孔，内挺杆本体可以在其中形成内挺杆本体引导孔并且可滑动地设置在其中 外挺挺体，可以设置在内挺杆本体引导孔内并且选择性地联接到闩锁部连接孔的闩锁部分，沿着内挺杆本体引导孔的纵向方向引导闩锁部的闩锁部支撑销 并且可以连接到内部挺杆本体，液压室和可滑动地设置在外挺杆本体引导孔中的柱塞，并且根据从所述外挺杆体引导孔提供的液压选择性地将闩锁部分插入到闩锁部连接孔中 液压室。

    VARIABLE VALVE LIFT APPARATUS
    5.
    发明申请
    VARIABLE VALVE LIFT APPARATUS 有权
    可变阀门提升装置

    公开(公告)号：US20110271922A1

    公开(公告)日：2011-11-10

    申请号：US13100894

    申请日：2011-05-04

    申请人： Byong Young Choi ,  Gee Wook Shin ,  Sang Won Kim ,  Jin Kook Kong ,  Soo Hyung Woo ,  Jin Soon Kim ,  Jei Choon Yang

    发明人： Byong Young Choi ,  Gee Wook Shin ,  Sang Won Kim ,  Jin Kook Kong ,  Soo Hyung Woo ,  Jin Soon Kim ,  Jei Choon Yang

    IPC分类号： F01L1/34

    CPC分类号： F01L13/0021 ,  F01L1/185 ,  F01L13/0031

    摘要： A variable valve lift apparatus may include an outer tappet body of which a latching portion connecting hole and an outer tappet body guide hole may be formed therewithin, an inner tappet body of which an inner tappet body guide hole may be formed therewithin and slidably disposed within the outer tappet body, a latching portion which may be disposed within the inner tappet body guide hole and selectively coupled to the latching portion connecting hole, a latching portion support pin which guides the latching portion along a longitudinal direction of the inner tappet body guide hole and may be connected to the inner tappet body, a hydraulic pressure chamber, and a plunger which may be slidably disposed in the outer tappet body guide hole and selectively inserts the latching portion into the latching portion connecting hole according to the hydraulic pressure supplied from the hydraulic pressure chamber.

    摘要翻译： 可变气门提升装置可以包括外挺杆本体，其中可以在其中形成有闩锁部分连接孔和外挺杆本体引导孔，内挺杆本体可以在其中形成内挺杆本体引导孔并且可滑动地设置在其中 外挺挺体，可以设置在内挺杆本体引导孔内并且选择性地联接到闩锁部连接孔的闩锁部分，沿着内挺杆本体引导孔的纵向方向引导闩锁部的闩锁部支撑销 并且可以连接到内部挺杆本体，液压室和可滑动地设置在外挺杆本体引导孔中的柱塞，并且根据从所述外挺杆体引导孔提供的液压选择性地将闩锁部分插入到闩锁部连接孔中 液压室。

    Variable tappet
    7.
    发明授权
    Variable tappet 有权
    可变挺杆

    公开(公告)号：US08336513B2

    公开(公告)日：2012-12-25

    申请号：US12793174

    申请日：2010-06-03

    申请人： Ju Hun Lee ,  Gee Wook Shin ,  Jin Kook Kong ,  Soo Hyung Woo ,  Jin Soon Kim

    发明人： Ju Hun Lee ,  Gee Wook Shin ,  Jin Kook Kong ,  Soo Hyung Woo ,  Jin Soon Kim

    IPC分类号： F01L1/14

    CPC分类号： F01L1/143 ,  F01L13/0031

    摘要： A variable tappet may include an outer tappet body, an inner tappet body that is slidably disposed within the outer tappet body and selectively connected with the outer tappet body, a lost motion elastic member that is disposed within the outer tappet body and elastically supports the outer tappet body, and a connecting unit that is slidably disposed within the inner tappet body and selectively connects the outer tappet body and the inner tappet body.

    摘要翻译： 可变挺杆可以包括外挺杆体，内挺杆体，其可滑动地设置在外挺体内并且与外挺体主体有选择地连接;一空运动弹性构件，其设置在该外推杆主体内并弹性地支撑该外挺杆体 挺杆体和可滑动地设置在内部挺杆本体内的连接单元，并且选择性地连接外部挺杆本体和内部挺杆本体。

    CONTINUOUSLY VARIABLE VALVE TIMING APPARATUS
    8.
    发明申请
    CONTINUOUSLY VARIABLE VALVE TIMING APPARATUS 有权
    连续可变阀门定时装置

    公开(公告)号：US20120111292A1

    公开(公告)日：2012-05-10

    申请号：US13214688

    申请日：2011-08-22

    申请人： Jei Choon Yang ,  Byong Young Choi ,  Jin Kook Kong ,  Soo Hyung Woo ,  Jin Soon Kim

    发明人： Jei Choon Yang ,  Byong Young Choi ,  Jin Kook Kong ,  Soo Hyung Woo ,  Jin Soon Kim

    IPC分类号： F01L1/344

    CPC分类号： F01L1/34403 ,  F01L2820/032

    摘要： Power consumption for maintaining a target valve timing and noise in operation is reduced by a continuously variable valve timing apparatus including a camshaft holder fixed to a camshaft, a cam sprocket, a leadscrew screw-coupled with the camshaft holder and the cam sprocket and is movable so as to rotate the camshaft holder and the cam sprocket in opposite directions, and an operating unit operated by a motor and moves the leadscrew.

    摘要翻译： 通过连续可变的气门正时装置减少了维持目标气门正时和噪音的功耗，该连续可变气门正时装置包括固定在凸轮轴上的凸轮轴保持架，凸轮链轮，与凸轮轴保持架和凸轮链轮螺纹连接的丝杠，并且是可移动的 以便使凸轮轴保持器和凸轮链轮沿相反方向旋转，以及由电动机操作并使丝杠移动的操作单元。

    CONTINUOUSLY VARIABLE VALVE LIFT DEVICE OF ENGINE
    10.
    发明申请
    CONTINUOUSLY VARIABLE VALVE LIFT DEVICE OF ENGINE 有权
    连续可变阀发动机提升装置

    公开(公告)号：US20110036318A1

    公开(公告)日：2011-02-17

    申请号：US12835434

    申请日：2010-07-13

    申请人： Jei Choon Yang ,  Byong Young Choi ,  Young Hong Kwak ,  Ki Young Kwon ,  Jin Kook Kong ,  Soo Hyung Woo ,  Jin Soon Kim

    发明人： Jei Choon Yang ,  Byong Young Choi ,  Young Hong Kwak ,  Ki Young Kwon ,  Jin Kook Kong ,  Soo Hyung Woo ,  Jin Soon Kim

    IPC分类号： F01L1/34

    CPC分类号： F01L13/0026 ,  F01L2013/0073

    摘要： A continuously variable valve lift device of an engine may include a cam shaft having an eccentric cam formed on an outer peripheral surface of the cam shaft so that an oscillating outer-race wheel is coupled to and oscillatable along the eccentric cam, an output cam being rotably fitted to the cam shaft, a sliding shaft for varying the position of the output cam by moving straightly in a front and rear direction according to an engine operating condition, in which the sliding shaft has a deviation adjustment member which is formed to be eccentric toward an outer peripheral surface thereof, and a rocker arm rotably fitted to the deviation adjustment member and one end of which is rotably connected to the oscillating outer-race wheel and the other end of which is rotably engaged with the output cam.

    摘要翻译： 发动机的连续可变气门提升装置可以包括凸轮轴，凸轮轴具有形成在凸轮轴的外周表面上的偏心凸轮，使得摆动外圈轮沿偏心凸轮联接并可摆动，输出凸轮为 可转动地安装在凸轮轴上的滑动轴，用于根据发动机工作状态沿前后方向直线移动来改变输出凸轮的位置的滑动轴，其中滑动轴具有偏心调节件，该偏差调节件形成为偏心 朝向其外周面，以及可旋转地安装在偏离调节构件上的摇臂，其一端可旋转地连接到摆动外圈轮，另一端与输出凸轮可转动地接合。